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Fax: 886-2-29174598
URL: http://www.princeton.com.tw
2W × 2 Class AB Audio Power Amplifier
PT2303
ABSOLUTE MAXIMUM RATINGS
Parameter
Supply voltage
Operating temperature
Storage temperature
Maximum input voltage
Maximum input current
Symbol
VDD
Tamb
Tstg
Vimax
Iimax
Condition
Min.
0
-40
-65
-0.3
-10
Max.
7
+85
+150
Vcc+0.3
+10
Unit
V
℃
℃
V
mA
*
*Input pins surge current can be reached 100mA will not induce the CMOS latched up.
PACKAGE THERMAL CHARACTERISTICS
PACKAGE TYPE: SOP16L, 300MIL
Parameter
From chip conjunction dissipation to external environment
From chip conjunction dissipation to package surface
Symbol
θ
JA
θ
JC
Condition
Ta=25℃
Value
88.8
26
Unit
℃/W
℃/W
PT2303 V1.2
-7-
December, 2007
PTC [ PRINCETON TECHNOLOGY CORP ]
